R H Aubry, J C Pennington. Show Affiliations »
Abstract
Mesh: See more » Amniotic Fluid/analysisCreatinine/urineEstrogens/urineEvaluation Studies as TopicFamily Planning ServicesFemaleFetal DeathFetusGestational AgeHumansInfant MortalityInfant, NewbornLabor, ObstetricMaternal AgeMedical History TakingNitrogen/urineNutritional Physiological PhenomenaParityPhosphatidylcholines/analysisPregnancyPregnancy Complications/diagnosisPrenatal CarePrenatal DiagnosisSocioeconomic FactorsSphingomyelins/analysisUltrasonographyUrea/urine
Substances: See more » EstrogensPhosphatidylcholinesSphingomyelinsUreaCreatinineNitrogen
Year: 1973 PMID: 4709558 DOI: 10.1097/00003081-197303000-00002
Source DB: PubMed Journal: Clin Obstet Gynecol ISSN: 0009-9201 Impact factor: 2.190